Some features of Germany , Karlsruhe virtual numbers provided by Buy Virtual Number are:

Reliable voice services of the highest quality, with our infrastructure being housed in secure collocations.

Unlimited number of calls, with no limit on the length of each call. Toll Free Numbers if chosen have per minute incoming charge as can be found on Toll Free page.

Each Virtual number is provided with two channels, allowing two concurrent incoming calls on the same number. Additional channels may be purchased if required. Toll Free numbers if chosen come with unlimited Channels

The call forwarding destination for a Virtual Number may be changed by you at any time via our Web services.

Call waiting and caller ID are supported.

Hunt groups and ring groups are supported, allowing multiple destinations to be configured for a single Virtual Number.

Call records are stored and are made available to you on a secure basis.